<template>
	<view>
		<!-- 选择收货地址的盒子 -->
    <view class="address-choose-box" v-if="JSON.stringify(address) === '{}'">
      <button type="primary" size="mini" @click="chooseAddress">请选择收货地址+</button>
    </view>
    
    <!-- 渲染收获信息的盒子 -->
    <view class="address-info-box" v-else @click="chooseAddress">
      <view class="row1">
        <view class="row1-left">
          <view class="username">收货人：{{address.userName}}</view>
        </view>
        <view class="row1-right">
          <view class="phone">电话：{{address.telNumber}}</view>
          <uni-icons type="arrowright" size="16"></uni-icons>
        </view>
      </view>
      <view class="row2">
        <view class="row2-left">收货地址：</view>
        <view class="row2-right">{{addstr}}</view>
      </view>
    </view>
    
    <image src="../../static/cart_border@2x.png" class="address-border"></image>
	</view>
</template>

<script>
  import {mapState, mapMutations, mapGetters} from 'vuex'
  
	export default {
		data() {
			return {
        // 收货地址
				// address: {}
			};
		},
    computed: {
      ...mapState('m_user', ['address']),
      ...mapGetters('m_user', ['addstr'])
    },
    methods: {
      ...mapMutations('m_user', ['updataAddress']),
      async chooseAddress() {
        const [err, succ] = await uni.chooseAddress().catch(err => err)
        
        // 用户成功的选择了收货地址 
        if (err === null && succ.errMsg === 'chooseAddress:ok') {
          // this.address = succ
          // console.log(succ)
          this.updataAddress(succ)
        }
      }
    }
	}
</script>

<style lang="scss">
  .address-choose-box {
    height: 90px;
    display: flex;
    justify-content: center;
    align-items: center;
  }
  
  .address-border {
    display: block;
    width: 100%;
    height: 5px;
  }
  .address-info-box {
    font-size: 12px;
    height: 90px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 0 5px;
    
    .row1 {
      display: flex;
      justify-content: space-between;
      
      .row1-right {
        display: flex;
      }
    }
    .row2 {
      display: flex;
      align-items: center;
      margin-top: 10px;
      .row2-left {
        white-space: nowrap;
      }
    }
  }
  
</style>
